Discrete Hotelling pure location games: potentials and equilibria

Discrete Hotelling pure location games: potentials and equilibria
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离散酒店纯位置博弈:潜力与均衡

DOI:
10.1051/proc/202171163
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发表时间:
2021
期刊:
FGS’2019 - 19th French-German-Swiss conference on Optimization, ESAIM Proceedings and Surveys
影响因子:
--
通讯作者:
P.
P.
中科院分区:
--
文献类型:
--
作者:
Iimura;T. and von Mouche;P.

文献摘要

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我们研究了两人一维离散Hotelling纯位置博弈,假设demandf(d)作为距离的函数是常数或严格递减.我们表明,这个游戏承认一个最佳对策的潜力。这一结果特别适用于f(d)= wd,其中0 <w≤ 1。对于这种情况下,将特别注意的平衡集的结构和最佳反应对应的递增性的猜想将作出。
We study two-player one-dimensional discrete Hotelling pure location games assuming that demandf(d) as a function of distancedis constant or strictly decreasing. We show that this game admits a best-response potential. This result holds in particular forf(d) =wdwith 0 <w≤ 1. For this case special attention will be given to the structure of the equilibrium set and a conjecture about the increasingness of best-response correspondences will be made.